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C语言程序设计课程是高校一门非常重要的课程,既是计算机和软件专业的专业必修课,也是非计算机专业的公共基础课,在各个专业的整个教学体系中占据至关重要的地位。本文针对教学过程中出现的问题,对课程进行基于创新能力培养的教学改革,经过探索研究,进行总结分析。 相似文献
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针对现有电力光传输网评估方法考虑方面单一、主观性占比多等问题,提出了一种电力光传输网运行状态评估方法。首先从设备、光缆和系统3个维度选取指标,从网络规模、运行质量和管理因素3个方面建立评估指标体系,设计重叠信息分析法对评估指标体系进行优化。其次改进基于区间模糊层次分析法和熵权法的主客观组合权重赋值法计算指标权重。然后设计基于模糊综合评价法、效用函数法、可拓耦合评价法以及组合评估方法的运行状态评估算法评估光传输网运行状态。通过真实实例分析,验证了该方法能够更加全面、客观地评估光传输网的运行状态,辨识电力光传输网薄弱环节,为运维、检修和规划建设提供参考。 相似文献
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The minimum scale backbone network frame of power optical cable network contains important communication and hub stations, bridge links and other key entities, and meets the requirements of connectivity constraints. To mine the backbone network of the power optical cable network, a network mining algorithm based on minimum critical dominating structure is proposed. First, according to the physical topology of a provincial power optical cable network, a representative model of the power optical cable network is constructed. Second, to identify the critical edge of network, a measurement method of critical edge is proposed based on the minimum critical dominating structure. Finally, an algorithm based on the minimum critical dominating structure is designed to realize the mining of the backbone network. Two groups of experiments are designed using the provincial and the southern power optical cable networks in Jilin Province. The algorithm and two classical methods are used to mine the backbone network. Based on this, a deliberate attack is simulated on the power optical cable network, and the change trend of network connectivity is compared and analyzed to verify the effectiveness of the algorithm.
This work is supported by the Sci & Tech Research Project of Jilin Education Department (No. JJKH 20220111KJ). 相似文献
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使用在线监测系统接口和各种状态数据,对继电保护设备进行评分状态评估,依据评估结果进行状态检修策略的动态调整,提高维修效率。 相似文献
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